The Discussion Board is a vital part of communication in online learning. If all participants agree to follow a few principles of civility and professionalism, the discussion board can be a great opportunity to express opinions, share ideas, and receive feedback from peers who are engaged in the same learning objectives.
Monica Hesse has a fun story in today's Washington Post that examines a trend in cultural disturbia - that of the Blackberry-interrupted conversation. Hasn't this happened to you too many times to count?